This is The NCAA Hall of Champions. Located centrally in Downtown Indianapolis, Indiana on The Canal Walk. As part of White River State Park. This particular photograph is a Blue Hour Sunset. The Sunset has two hours. The Golden Hour which is the hour the sunsets labeled so for the Golden Colors / Hues. Then starting there is the Blue Hour as the sun has set and everything turns Blue Hues / Colors.
I shot this with A Full Frame Nikon D600 Camera and Tokina ATX Pro 17-35mm f/4 Wide Angle Lens.